Watch some of these videos: [https://www.youtube.com/playlist?list=PL4ohn8hCulK5xHZ76ApiLP7H9WA8yCG6s](https://www.youtube.com/playlist?list=PL4ohn8hCulK5xHZ76ApiLP7H9WA8yCG6s) [https://www.youtube.com/@OpenStutter](https://www.youtube.com/@OpenStutter) Hopefully those give helpful context on what might be most helpful for him. Hint - for lots of people, it ends up NOT being a focus on reducing stuttering but on other things much more within one's control. It's so good of you to be so supportive!